smbmount is part of smbfs package.
smbclient is part of smbclient package.
This is explained in the package description.
apt-cache show samba
[snip]
Currently, the Samba Debian packages consist of the following:
.
[snip]
smbclient - LanManager-like simple client for Unix.
[snip]
smbfs - Mount and umount commands for the smbfs (kernels 2.2.
** Changed in: samba (Ubuntu)
Status: Unconfirmed => Rejected
--
Samba 3.023d installs on Feisty, but NO smbmount no smbclient
https://launchpad.net/bugs/77881
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs